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Hi,
I'm trying to run netbsd on the sumsung s3c2410.
I have been noticed from the gzboot source code(gzboot.c:main()),
that gzboot will booting kernel image which just concatenated on to the end
of it when md_root_size =3D 0.
So I have concatenated the gzboot image, named gzboot.bin, and the kernel
image, named netbsd.bin, by the command as follow:
$ cat gzboot.bin netbsd.bin > netbsd
But I just can only get messages from gzboot. I track the instructions
step-by-step via Jtag, and get expected value before jumping to the kernel,
that is the address where to jump is pointed to the kernel entry. Strangely=
,
when jumping, it doesn't jump to the address - ENTRY_NP(kernel_text).
Can anybody help me!
Thanks
-danny
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<div>Hi,</div>
<div>&nbsp;</div>
<div>I'm&nbsp;trying to&nbsp;run&nbsp;netbsd&nbsp;on the&nbsp;sumsung s3c24=
10.</div>
<div>I have been noticed from the gzboot source code(gzboot.c:main()), that=
&nbsp;gzboot will booting kernel image which just concatenated on to the en=
d of it when md_root_size =3D 0.</div>
<div>So I have concatenated the gzboot image, named gzboot.bin, and the ker=
nel image, named netbsd.bin, by the command as follow:</div>
<div>&nbsp;</div>
<div>$&nbsp;cat gzboot.bin netbsd.bin &gt; netbsd</div>
<div>&nbsp;</div>
<div>But I just can only&nbsp;get messages from gzboot. I&nbsp;track the in=
structions step-by-step via Jtag, and get&nbsp;expected value&nbsp;before j=
umping to the kernel, that is the address where to jump is pointed to the k=
ernel entry. Strangely, when&nbsp;jumping, it doesn't jump to the address -=
ENTRY_NP(kernel_text).
</div>
<div>Can anybody help me!</div>
<div>&nbsp;</div>
<div>Thanks</div>
<div>-danny</div>
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